function sendAjax(url, type, data, fn) {
    $.ajax({
        url,
        type,
        data,
        success: fn
    });
}
function sendAuthAjax(url, type, data, fn, loginUrl = 'login.html') {
    //本地获取token
    let token = localStorage.getItem('token');
    if (token) {
        $.ajax({
            url,
            type,
            headers: {
                Authorization: 'Bearer ' + token
            },
            data,
            success: fn,
            error: function () {
                //鉴权失败
                alert('鉴权失败!登录失效，请重新登录！');
                location.href = loginUrl;
            }
        })
    } else {
        alert('鉴权失败!请先登录!');
        location.href = loginUrl;
    }
}
export {
    sendAjax,
    sendAuthAjax
}